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Bethesda, MD, United States of America

Lockheed Martin Corpora Tion

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USPTO Granted Patents = 24

% Expired Patents = 41.7

Forward Citations = 147

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53 inventors (with patents filed for the assignee):

Kyle Martin Ringgenberg (2 out of 19 patents)

Jordan David Lamkin (2 out of 18 patents)

Mark A Friesel (2 out of 29 patents)

4. Peter G Kaup (2 out of 24 patents)

5. Mark Andrew Lamkin (2 out of 21 patents)

6. Robert Louis Steigerwald (1 out of 149 patents)

7. Tod M Schuck (1 out of 3 patents)

8. David B Reese (1 out of 2 patents)

9. Jason Stewart Wrigley (1 out of 25 patents)

10. David N Schmaling (1 out of 43 patents)

11. Andrew C Goodwin (1 out of 3 patents)

12. Dilip Shyamsundar Gokhale (1 out of 11 patents)

13. Gene D Tener (1 out of 28 patents)

14. Arul Manickam (1 out of 26 patents)

15. Guy Chriqui (1 out of 10 patents)

24 patents: Sort by Forward Citations

1. 11658379 - Waveguide hybrid couplers (2023-05-23),

2. 10866413 - Eccentric incident luminance pupil tracking (2020-12-15),

3. 10865112 - Modified track-etched substrates for composite graphene membranes (2020-12-15),

4. 10858096 - Folding horn concept for rigid rotor blade fold (2020-12-08),

5. 10848238 - Evolved packet system over non-LTE radio access network (2020-11-24),

6. 10838250 - Display assemblies with electronically emulated transparency (2020-11-17),

7. 10838057 - Radar system and method for determining a rotational state of a moving object (2020-11-17),

8. 10838021 - Apparatus and method for simultaneous ramsey vector magnetometry (2020-11-17),

9. 10317624 - Monolithic collimator array (2019-06-11),

10. 9057927 - High-power multi-function millimeter-wave signal generation using OPO and DFG (2015-06-16),

11. 8149161 - Method and system for azimuthal containment using largest gap method (2012-04-03),

12. 7880668 - Automated radar elevation angle configuration (2011-02-01),

13. 7860617 - Geosynchronous spacecraft autonomous navigation (2010-12-28),

14. 7859870 - Voltage clamps for energy snubbing (2010-12-28),

15. 7859451 - Method and system for monopulse radar target angle determination (2010-12-28),

Company Overview

Lockheed Martin Corporation is a global aerospace, defense, and security company headquartered in Bethesda, Maryland. The organization specializes in the development and manufacturing of advanced technology systems, including aircraft, spacecraft, and missile defense systems. Lockheed Martin is a leader in innovation, focusing on areas such as cybersecurity, artificial intelligence, and autonomous systems, serving both military and commercial sectors worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

24 Patents

#17 in Bethesda, MD

#181 in Maryland

#13,907 in US

#26,719 in the World

Bethesda, MD, United States of America

Lockheed Martin Corpora Tion

Forward Citations = 147

53 inventors:

Kyle Martin Ringgenberg (2 out of 19 patents)

Jordan David Lamkin (2 out of 18 patents)

Mark A Friesel (2 out of 29 patents)

4. Peter G Kaup (2 out of 24 patents)

5. Mark Andrew Lamkin (2 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lockheed Martin Corpora Tion. Retrieved from https://idiyas.com/company/lockheed-martin-corpora-tion

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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